08/03/2007: Chapter '2.6 Benchmarks and weighting of survey results' was reissued to correct the details of the age benchmarks which were previously incorrect. No other data has been affected by this correction.

Describes the definitions, concepts, methodology and estimation procedures used in the Household Expenditure Survey and Survey of Income and Housing. It also contains questionnaires, lists of output data items and the Household Expenditure Classification.